[wp-trac] [WordPress Trac] #3670: Removing CDATA close tag ( ]]> ) unbalances the CDATA block

[WordPress Trac]

#3670: Removing CDATA close tag ( ]]> ) unbalances the CDATA block
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 Reporter:  scenic                               |       Owner:  andy
     Type:  defect (bug)                         |      Status:  new
 Priority:  normal                               |   Milestone:  Future
Component:  Posts, Post Types                    |  Release
 Severity:  minor                                |     Version:  2.1
 Keywords:  has-patch needs-refresh needs-unit-  |  Resolution:
  tests                                          |     Focuses:  template
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Comment (by awelzel):

 Replying to [comment:73 truebird]:
 > @awelzel
 >
 > If this would work it would be awesome. Thanks so much for posting it.
 Mine is slightly different:
 > $content = str_replace( ']]>', ']]>', $content );

 This is not only "slightly different" - it's in fact the opposite way and
 exactly the same, what WordPress already does.

 > Would I just have to change that line in your code to make it work (or
 anything else as well)? Also, I am on a multisite if that makes a
 difference (and the site in question is a subsite of course). Any
 adjustment for a multisite (or the same)?

 I have to admit: I don't get it. To get it right: Your code already does,
 what WordPress does. You ask me, if changing my code I proposed to your
 code, that would "make it work"? Why?

 In short: Just use my code as it is and try it out on your own. I don't
 know what other modifications you already have done in your themes and
 which plugins you use.

 > I have a child theme as well (I believe that is ok as well)...any
 adjustments in that regard?

 Nope. As I understand child themes, all functions from the main theme are
 still active, but you can also add additional stiff in the child theme.

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Ticket URL: <https://core.trac.wordpress.org/ticket/3670#comment:74>
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